blob: 6dad168926be82ae2ab72ae1047dd5fbcb619cd4 [file] [log] [blame]
import os
import re
import lit.formats = 'subzero_crosstests'
config.test_format = lit.formats.ShTest()
config.suffixes = ['.xtest']
config.test_source_root = os.path.dirname(__file__)
config.test_exec_root = config.test_source_root
pnaclbintools = [r"\bFileCheck\b"]
pnaclbinpath = os.path.abspath(os.environ.get('PNACL_BIN_PATH'))
for tool in pnaclbintools:
# The re.sub() line is adapted from one of LLVM's lit.cfg files.
# Extract the tool name from the pattern. This relies on the tool
# name being surrounded by \b word match operators. If the
# pattern starts with "| ", include it in the string to be
# substituted.
substitution = re.sub(r"^(\\)?((\| )?)\W+b([0-9A-Za-z-_]+)\\b\W*$",
r"\2" + pnaclbinpath + "/" + r"\4",
config.substitutions.append((tool, substitution))